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<FONT color="green">001</FONT>    package org.hackystat.ui.projectviewer.client;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import org.hackystat.ui.projectviewer.client.ProjectManagementPanel.InvitationResponseDialog;<a name="line.3"></a>
<FONT color="green">004</FONT>    import org.hackystat.ui.projectviewer.client.ProjectManagementPanel.InviteMemberDialog;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    import com.google.gwt.user.client.ui.ClickListener;<a name="line.6"></a>
<FONT color="green">007</FONT>    import com.google.gwt.user.client.ui.Composite;<a name="line.7"></a>
<FONT color="green">008</FONT>    import com.google.gwt.user.client.ui.HorizontalPanel;<a name="line.8"></a>
<FONT color="green">009</FONT>    import com.google.gwt.user.client.ui.VerticalPanel;<a name="line.9"></a>
<FONT color="green">010</FONT>    import com.google.gwt.user.client.ui.Widget;<a name="line.10"></a>
<FONT color="green">011</FONT>    <a name="line.11"></a>
<FONT color="green">012</FONT>    /**<a name="line.12"></a>
<FONT color="green">013</FONT>     * Menu panel of the ProjectViewer.<a name="line.13"></a>
<FONT color="green">014</FONT>     * <a name="line.14"></a>
<FONT color="green">015</FONT>     * @author Pavel Senin.<a name="line.15"></a>
<FONT color="green">016</FONT>     * <a name="line.16"></a>
<FONT color="green">017</FONT>     */<a name="line.17"></a>
<FONT color="green">018</FONT>    public class ProjectMenuPanel extends Composite implements ClickListener {<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>      /* the parent widget handler */<a name="line.20"></a>
<FONT color="green">021</FONT>      final ProjectManagementPanel parent;<a name="line.21"></a>
<FONT color="green">022</FONT>    <a name="line.22"></a>
<FONT color="green">023</FONT>      /* the possible menu selections */<a name="line.23"></a>
<FONT color="green">024</FONT>      private final VerticalPanel outer = new VerticalPanel();<a name="line.24"></a>
<FONT color="green">025</FONT>      private final HorizontalPanel inner1 = new HorizontalPanel();<a name="line.25"></a>
<FONT color="green">026</FONT>      private final HorizontalPanel inner2 = new HorizontalPanel();<a name="line.26"></a>
<FONT color="green">027</FONT>      private final HorizontalPanel inner3 = new HorizontalPanel();<a name="line.27"></a>
<FONT color="green">028</FONT>    <a name="line.28"></a>
<FONT color="green">029</FONT>      private static final MenuButton createProject = new MenuButton("new");<a name="line.29"></a>
<FONT color="green">030</FONT>      private static final MenuButton editProject = new MenuButton("edit");<a name="line.30"></a>
<FONT color="green">031</FONT>      private static final MenuButton deleteProject = new MenuButton("delete");<a name="line.31"></a>
<FONT color="green">032</FONT>    <a name="line.32"></a>
<FONT color="green">033</FONT>      private static final MenuButton viewProject = new MenuButton("view");<a name="line.33"></a>
<FONT color="green">034</FONT>      private static final MenuButton refreshProject = new MenuButton("refresh");<a name="line.34"></a>
<FONT color="green">035</FONT>      private static final MenuButton inviteUser = new MenuButton("invite");<a name="line.35"></a>
<FONT color="green">036</FONT>      private static final MenuButton acceptInvitation = new MenuButton("accept");<a name="line.36"></a>
<FONT color="green">037</FONT>      private static final MenuButton declineInvitation = new MenuButton("decline");<a name="line.37"></a>
<FONT color="green">038</FONT>    <a name="line.38"></a>
<FONT color="green">039</FONT>      /* old selection handler, short term memory */<a name="line.39"></a>
<FONT color="green">040</FONT>      Widget oldSelectionHolder;<a name="line.40"></a>
<FONT color="green">041</FONT>    <a name="line.41"></a>
<FONT color="green">042</FONT>      /* item and selected item styles */<a name="line.42"></a>
<FONT color="green">043</FONT>      static final String itemStyle = "projectMenuItem";<a name="line.43"></a>
<FONT color="green">044</FONT>      static final String selectedItemStyle = "selectedProjectMenuItem";<a name="line.44"></a>
<FONT color="green">045</FONT>    <a name="line.45"></a>
<FONT color="green">046</FONT>      /**<a name="line.46"></a>
<FONT color="green">047</FONT>       * Does the menu construction.<a name="line.47"></a>
<FONT color="green">048</FONT>       * <a name="line.48"></a>
<FONT color="green">049</FONT>       * @param parent the parent handler.<a name="line.49"></a>
<FONT color="green">050</FONT>       */<a name="line.50"></a>
<FONT color="green">051</FONT>      public ProjectMenuPanel(final ProjectManagementPanel parent) {<a name="line.51"></a>
<FONT color="green">052</FONT>        this.parent = parent;<a name="line.52"></a>
<FONT color="green">053</FONT>        outer.setStyleName("projectMenuPanel");<a name="line.53"></a>
<FONT color="green">054</FONT>        outer.setHorizontalAlignment(VerticalPanel.ALIGN_LEFT);<a name="line.54"></a>
<FONT color="green">055</FONT>    <a name="line.55"></a>
<FONT color="green">056</FONT>        inner1.setHorizontalAlignment(HorizontalPanel.ALIGN_LEFT);<a name="line.56"></a>
<FONT color="green">057</FONT>        inner1.add(createProject);<a name="line.57"></a>
<FONT color="green">058</FONT>        inner1.add(editProject);<a name="line.58"></a>
<FONT color="green">059</FONT>        inner1.add(deleteProject);<a name="line.59"></a>
<FONT color="green">060</FONT>        createProject.setStyleName(itemStyle);<a name="line.60"></a>
<FONT color="green">061</FONT>        editProject.setStyleName(itemStyle);<a name="line.61"></a>
<FONT color="green">062</FONT>        deleteProject.setStyleName(itemStyle);<a name="line.62"></a>
<FONT color="green">063</FONT>    <a name="line.63"></a>
<FONT color="green">064</FONT>        inner2.setHorizontalAlignment(HorizontalPanel.ALIGN_LEFT);<a name="line.64"></a>
<FONT color="green">065</FONT>        inner2.add(viewProject);<a name="line.65"></a>
<FONT color="green">066</FONT>        inner2.add(refreshProject);<a name="line.66"></a>
<FONT color="green">067</FONT>        viewProject.setStyleName(itemStyle);<a name="line.67"></a>
<FONT color="green">068</FONT>        refreshProject.setStyleName(itemStyle);<a name="line.68"></a>
<FONT color="green">069</FONT>    <a name="line.69"></a>
<FONT color="green">070</FONT>        inner3.setHorizontalAlignment(HorizontalPanel.ALIGN_LEFT);<a name="line.70"></a>
<FONT color="green">071</FONT>        inner3.add(inviteUser);<a name="line.71"></a>
<FONT color="green">072</FONT>        inner3.add(acceptInvitation);<a name="line.72"></a>
<FONT color="green">073</FONT>        inner3.add(declineInvitation);<a name="line.73"></a>
<FONT color="green">074</FONT>        inviteUser.setStyleName(itemStyle);<a name="line.74"></a>
<FONT color="green">075</FONT>        acceptInvitation.setStyleName(itemStyle);<a name="line.75"></a>
<FONT color="green">076</FONT>        declineInvitation.setStyleName(itemStyle);<a name="line.76"></a>
<FONT color="green">077</FONT>    <a name="line.77"></a>
<FONT color="green">078</FONT>        refreshProject.addClickListener(this);<a name="line.78"></a>
<FONT color="green">079</FONT>        createProject.addClickListener(this);<a name="line.79"></a>
<FONT color="green">080</FONT>        editProject.addClickListener(this);<a name="line.80"></a>
<FONT color="green">081</FONT>        deleteProject.addClickListener(this);<a name="line.81"></a>
<FONT color="green">082</FONT>        inviteUser.addClickListener(this);<a name="line.82"></a>
<FONT color="green">083</FONT>        acceptInvitation.addClickListener(this);<a name="line.83"></a>
<FONT color="green">084</FONT>        declineInvitation.addClickListener(this);<a name="line.84"></a>
<FONT color="green">085</FONT>    <a name="line.85"></a>
<FONT color="green">086</FONT>        outer.add(inner1);<a name="line.86"></a>
<FONT color="green">087</FONT>        outer.add(inner2);<a name="line.87"></a>
<FONT color="green">088</FONT>        outer.add(inner3);<a name="line.88"></a>
<FONT color="green">089</FONT>        initWidget(outer);<a name="line.89"></a>
<FONT color="green">090</FONT>      }<a name="line.90"></a>
<FONT color="green">091</FONT>    <a name="line.91"></a>
<FONT color="green">092</FONT>      /**<a name="line.92"></a>
<FONT color="green">093</FONT>       * Menu click listener.<a name="line.93"></a>
<FONT color="green">094</FONT>       * <a name="line.94"></a>
<FONT color="green">095</FONT>       * @param sender The menu button clicked by user.<a name="line.95"></a>
<FONT color="green">096</FONT>       */<a name="line.96"></a>
<FONT color="green">097</FONT>      public void onClick(Widget sender) {<a name="line.97"></a>
<FONT color="green">098</FONT>    <a name="line.98"></a>
<FONT color="green">099</FONT>        if (sender instanceof MenuButton) {<a name="line.99"></a>
<FONT color="green">100</FONT>          MenuButton mb = (MenuButton) sender;<a name="line.100"></a>
<FONT color="green">101</FONT>    <a name="line.101"></a>
<FONT color="green">102</FONT>          // "unselect" old selection<a name="line.102"></a>
<FONT color="green">103</FONT>          if (null != oldSelectionHolder) {<a name="line.103"></a>
<FONT color="green">104</FONT>            oldSelectionHolder.setStyleName(itemStyle);<a name="line.104"></a>
<FONT color="green">105</FONT>          }<a name="line.105"></a>
<FONT color="green">106</FONT>          mb.setStyleName(selectedItemStyle);<a name="line.106"></a>
<FONT color="green">107</FONT>          // memorize new selection<a name="line.107"></a>
<FONT color="green">108</FONT>          oldSelectionHolder = mb;<a name="line.108"></a>
<FONT color="green">109</FONT>    <a name="line.109"></a>
<FONT color="green">110</FONT>          if (mb.equals(refreshProject)) {<a name="line.110"></a>
<FONT color="green">111</FONT>            parent.refresh();<a name="line.111"></a>
<FONT color="green">112</FONT>          }<a name="line.112"></a>
<FONT color="green">113</FONT>          else if (mb.equals(createProject)) {<a name="line.113"></a>
<FONT color="green">114</FONT>            parent.createProject();<a name="line.114"></a>
<FONT color="green">115</FONT>          }<a name="line.115"></a>
<FONT color="green">116</FONT>          else if (mb.equals(editProject)) {<a name="line.116"></a>
<FONT color="green">117</FONT>            parent.editProject();<a name="line.117"></a>
<FONT color="green">118</FONT>          }<a name="line.118"></a>
<FONT color="green">119</FONT>          else if (mb.equals(deleteProject)) {<a name="line.119"></a>
<FONT color="green">120</FONT>            parent.deleteProject();<a name="line.120"></a>
<FONT color="green">121</FONT>          }<a name="line.121"></a>
<FONT color="green">122</FONT>          else if (mb.equals(inviteUser)) {<a name="line.122"></a>
<FONT color="green">123</FONT>            InviteMemberDialog npd = parent.inviteToProject();<a name="line.123"></a>
<FONT color="green">124</FONT>            npd.show();<a name="line.124"></a>
<FONT color="green">125</FONT>            npd.center();<a name="line.125"></a>
<FONT color="green">126</FONT>          }<a name="line.126"></a>
<FONT color="green">127</FONT>          else if (mb.equals(acceptInvitation)) {<a name="line.127"></a>
<FONT color="green">128</FONT>            InvitationResponseDialog npd = parent.makeResponseDialog(Boolean.TRUE);<a name="line.128"></a>
<FONT color="green">129</FONT>            npd.show();<a name="line.129"></a>
<FONT color="green">130</FONT>            npd.center();<a name="line.130"></a>
<FONT color="green">131</FONT>          }<a name="line.131"></a>
<FONT color="green">132</FONT>          else if (mb.equals(declineInvitation)) {<a name="line.132"></a>
<FONT color="green">133</FONT>            InvitationResponseDialog npd = parent.makeResponseDialog(Boolean.FALSE);<a name="line.133"></a>
<FONT color="green">134</FONT>            npd.show();<a name="line.134"></a>
<FONT color="green">135</FONT>            npd.center();<a name="line.135"></a>
<FONT color="green">136</FONT>          }<a name="line.136"></a>
<FONT color="green">137</FONT>        }<a name="line.137"></a>
<FONT color="green">138</FONT>      }<a name="line.138"></a>
<FONT color="green">139</FONT>    <a name="line.139"></a>
<FONT color="green">140</FONT>      /**<a name="line.140"></a>
<FONT color="green">141</FONT>       * Enables or disables buttons.<a name="line.141"></a>
<FONT color="green">142</FONT>       * <a name="line.142"></a>
<FONT color="green">143</FONT>       * @param b True for enabling, false for disabling.<a name="line.143"></a>
<FONT color="green">144</FONT>       */<a name="line.144"></a>
<FONT color="green">145</FONT>      public void setMode(boolean b) {<a name="line.145"></a>
<FONT color="green">146</FONT>        refreshProject.setEnabled(b);<a name="line.146"></a>
<FONT color="green">147</FONT>        createProject.setEnabled(b);<a name="line.147"></a>
<FONT color="green">148</FONT>        editProject.setEnabled(b);<a name="line.148"></a>
<FONT color="green">149</FONT>        viewProject.setEnabled(b);<a name="line.149"></a>
<FONT color="green">150</FONT>        deleteProject.setEnabled(b);<a name="line.150"></a>
<FONT color="green">151</FONT>        inviteUser.setEnabled(b);<a name="line.151"></a>
<FONT color="green">152</FONT>        acceptInvitation.setEnabled(b);<a name="line.152"></a>
<FONT color="green">153</FONT>        declineInvitation.setEnabled(b);<a name="line.153"></a>
<FONT color="green">154</FONT>      }<a name="line.154"></a>
<FONT color="green">155</FONT>    <a name="line.155"></a>
<FONT color="green">156</FONT>      /**<a name="line.156"></a>
<FONT color="green">157</FONT>       * Enables or disables Delete button.<a name="line.157"></a>
<FONT color="green">158</FONT>       * <a name="line.158"></a>
<FONT color="green">159</FONT>       * @param b True for enabling, false for disabling.<a name="line.159"></a>
<FONT color="green">160</FONT>       */<a name="line.160"></a>
<FONT color="green">161</FONT>      public void setDefaultProjectMode(boolean b) {<a name="line.161"></a>
<FONT color="green">162</FONT>        deleteProject.setEnabled(b);<a name="line.162"></a>
<FONT color="green">163</FONT>        inviteUser.setEnabled(b);<a name="line.163"></a>
<FONT color="green">164</FONT>        acceptInvitation.setEnabled(b);<a name="line.164"></a>
<FONT color="green">165</FONT>        declineInvitation.setEnabled(b);<a name="line.165"></a>
<FONT color="green">166</FONT>      }<a name="line.166"></a>
<FONT color="green">167</FONT>    <a name="line.167"></a>
<FONT color="green">168</FONT>    }<a name="line.168"></a>




























































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